Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	QSER1
Human P-Site:	Y273
P-Site Sequence:	SAIPSSGYPPSTTKI
UniProt:	Q2KHR3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	QSER1	Q2KHR3	Y273	SAIPSSGYPPSTTKI	100 / 9 AA	190
Phosphosite 1:	QSER1	Q2KHR3	S271	YSSAIPSSGYPPSTT	100 / 7 AA	190
Phosphosite 2:	E2A	P15923	Y185	PGLPSSVYPPSSGED	77 / 9 AA	68
Phosphosite 3:	QSER1	Q2KHR3	S276	PSSGYPPSTTKIKSC	100 / 6 AA	190
Phosphosite 4:	TTN	Q8WZ42	Y14348	ILVPSTGYPRPTATW	66 / 9 AA	3816
Phosphosite 5:	IL23R	Q5VWK5	S121	ICGKDISSGYPPDIP	100 / 6 AA	72
Phosphosite 6:	QSER1	Q2KHR3	S270	SYSSAIPSSGYPPST	100 / 6 AA	190
Phosphosite 7:	ANXA7	P20073	S52	AYPQVPSSGYPGAGG	100 / 6 AA	53
Phosphosite 8:	SORBS1	Q9BX66	Y301	VSKPSSAYPSTTIVN	66 / 9 AA	142
Phosphosite 9:	ANXA7	P20073	Y54	PQVPSSGYPGAGGYP	100 / 6 AA	53
Phosphosite 10:	CTDSPL2	Q05D32	S134	EDNPSSGSPPRTTLL	77 / 9 AA	53
Phosphosite 11:	FIGN	Q5HY92	Y252	YSYPSASYPPQTAVG	66 / 9 AA	82
Phosphosite 12:	MAP3K15	Q6ZN16	Y1159	MDEAEEGYPPATGPG	83 / 6 AA	147
Phosphosite 13:	WASF2	Q9Y6W5	Y224	EKLGTSGYPPTLVYQ	71 / 7 AA	54
Phosphosite 14:	ANXA11	P50995	Y13	YPPPPGGYPPAAPGG	55 / 9 AA	54
Phosphosite 15:	TCF4	P15884	Y185	PGLPSSVYAPSASTA	66 / 9 AA	71
Phosphosite 16:	E2A	P15923	S183	VPPGLPSSVYPPSSG	85 / 7 AA	68
Phosphosite 17:	MAST1	Q9Y2H9	Y99	ASLPSSGYGTNTPSS	66 / 9 AA	171
Phosphosite 18:	MAST2	Q6P0Q8	Y239	ASLPSSGYGTNTPSS	66 / 9 AA	196
Phosphosite 19:	WHSC2	Q9H3P2	Y324	PALPSTSYLPSTPSV	66 / 9 AA	57
Phosphosite 20:	ILDR2	Q71H61	Y246	GKAAKAGYPPSVSGV	71 / 7 AA	71